Precision Defense Plan B 3-Prong Flash Hider 1/2x28 - Muzzle Device

Flash reduction and Plan B suppressor attachment compatibility in one package. The Precision Defense Plan B 3-Prong Flash Hider installs onto 1/2x28 muzzle threads and delivers both effective muzzle flash suppression and fast suppressor attachment via the Q Plan B taper mount system — no dedicated QD adapter required, no gas leakage at the mount interface.

The Precision Defense Plan B 3-Prong Flash Hider is a 1/2x28 direct-thread muzzle device with a 3-prong flash hider design and integrated Q Plan B taper mount suppressor interface, finished in salt bath nitride for AR-15 platforms requiring flash reduction and Plan B suppressor compatibility.

Three features define this device's dual-purpose advantage. The 3-prong flash hider geometry significantly reduces visible muzzle flash, maintaining the shooter's vision in low-light conditions and reducing position signature during suppressed or unsuppressed use. The Q Plan B taper mount interface allows fast, secure suppressor attachment across a wide variety of Plan B-compatible suppressors, with the taper lock geometry providing a tight, gas-leak-free seal at the mount — a meaningful advantage over QD mounts that can allow gas to escape at the interface under sustained fire. Salt bath nitride finish provides the surface hardness and corrosion resistance required at a muzzle device that handles high heat, moisture, and carbon fouling in both suppressed and unsuppressed configurations.

Compatible with AR-15 platform rifles with 1/2x28 threaded muzzles. Plan B taper mount compatible with a wide variety of Plan B suppressors.

Salt bath nitride finish. 1/2x28 thread pitch. 3-prong design.

Built for AR-15 platforms running Plan B taper mount suppressors where a 3-prong flash hider serves as both the standalone muzzle device and the suppressor host interface.

By Precision Defense. Standard manufacturer warranty applies.